lasinfo (210611) report for 'AHN4T/57EZ1_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 340/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 44665795 number of points by return: 39767539 3737068 1018965 133066 9157 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 367480 0 min x y z: 163980.000 367480.000 25.918 max x y z: 165019.999 368769.999 52.319 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 44665795 extended number of points by return: 39767539 3737068 1018965 133066 9157 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 25918 52319 intensity 19 4747 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 82 205 gps_time 296126339.236923 297871622.668556 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 253 G 40 244 B 33 236 NIR 15 239 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 47.47 ('Amplitude') attribute1 -16.54 31.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39767539 number of intermediate returns: 1169640 number of last returns: 39721762 number of single returns: 35993146 covered area in square units/kilounits: 1339240/1.34 point density: all returns 33.35 last only 29.66 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44665795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39767539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3737068 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1018965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 133066 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9157 instead zero. overview over extended number of returns of given pulse: 35993146 5452433 2673524 499889 44024 2581 198 0 0 0 0 0 0 0 0 histogram of classification of points: 9410550 unclassified (1) 35108328 ground (2) 18758 building (6) 128159 water (9) +-> flagged as extended overlap: 2834584 +---> 608255 of those are unclassified (1) +---> 2210257 of those are ground (2) +---> 6726 of those are building (6) +---> 9346 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.9,26.0) has 27 bin [26.0,26.1) has 656 bin [26.1,26.2) has 4090 bin [26.2,26.3) has 2621 bin [26.3,26.4) has 8060 bin [26.4,26.5) has 12107 bin [26.5,26.6) has 36666 bin [26.6,26.7) has 54411 bin [26.7,26.8) has 152753 bin [26.8,26.9) has 460888 bin [26.9,27.0) has 713482 bin [27.0,27.1) has 790387 bin [27.1,27.2) has 783680 bin [27.2,27.3) has 623915 bin [27.3,27.4) has 466317 bin [27.4,27.5) has 429857 bin [27.5,27.6) has 462394 bin [27.6,27.7) has 477829 bin [27.7,27.8) has 549903 bin [27.8,27.9) has 597246 bin [27.9,28.0) has 664210 bin [28.0,28.1) has 690997 bin [28.1,28.2) has 783455 bin [28.2,28.3) has 931452 bin [28.3,28.4) has 1229409 bin [28.4,28.5) has 1512257 bin [28.5,28.6) has 1811138 bin [28.6,28.7) has 1977280 bin [28.7,28.8) has 2046799 bin [28.8,28.9) has 2007854 bin [28.9,29.0) has 1936874 bin [29.0,29.1) has 1824936 bin [29.1,29.2) has 1647258 bin [29.2,29.3) has 1439572 bin [29.3,29.4) has 1310225 bin [29.4,29.5) has 1180308 bin [29.5,29.6) has 1053657 bin [29.6,29.7) has 957906 bin [29.7,29.8) has 856899 bin [29.8,29.9) has 712913 bin [29.9,30.0) has 621318 bin [30.0,30.1) has 534960 bin [30.1,30.2) has 458291 bin [30.2,30.3) has 409794 bin [30.3,30.4) has 362693 bin [30.4,30.5) has 309786 bin [30.5,30.6) has 265504 bin [30.6,30.7) has 225390 bin [30.7,30.8) has 188070 bin [30.8,30.9) has 156579 bin [30.9,31.0) has 136945 bin [31.0,31.1) has 121263 bin [31.1,31.2) has 112225 bin [31.2,31.3) has 105933 bin [31.3,31.4) has 96131 bin [31.4,31.5) has 85977 bin [31.5,31.6) has 75173 bin [31.6,31.7) has 71469 bin [31.7,31.8) has 68431 bin [31.8,31.9) has 62526 bin [31.9,32.0) has 56248 bin [32.0,32.1) has 54286 bin [32.1,32.2) has 51303 bin [32.2,32.3) has 49025 bin [32.3,32.4) has 46456 bin [32.4,32.5) has 44380 bin [32.5,32.6) has 42758 bin [32.6,32.7) has 41639 bin [32.7,32.8) has 40388 bin [32.8,32.9) has 38856 bin [32.9,33.0) has 38106 bin [33.0,33.1) has 37810 bin [33.1,33.2) has 36944 bin [33.2,33.3) has 36146 bin [33.3,33.4) has 35878 bin [33.4,33.5) has 35153 bin [33.5,33.6) has 35164 bin [33.6,33.7) has 34850 bin [33.7,33.8) has 34528 bin [33.8,33.9) has 33733 bin [33.9,34.0) has 33711 bin [34.0,34.1) has 33194 bin [34.1,34.2) has 33279 bin [34.2,34.3) has 33011 bin [34.3,34.4) has 32619 bin [34.4,34.5) has 32398 bin [34.5,34.6) has 32346 bin [34.6,34.7) has 32187 bin [34.7,34.8) has 32496 bin [34.8,34.9) has 32686 bin [34.9,35.0) has 32586 bin [35.0,35.1) has 32507 bin [35.1,35.2) has 32443 bin [35.2,35.3) has 31917 bin [35.3,35.4) has 31952 bin [35.4,35.5) has 32018 bin [35.5,35.6) has 31626 bin [35.6,35.7) has 31179 bin [35.7,35.8) has 31300 bin [35.8,35.9) has 30966 bin [35.9,36.0) has 30960 bin [36.0,36.1) has 30867 bin [36.1,36.2) has 31090 bin [36.2,36.3) has 30767 bin [36.3,36.4) has 30828 bin [36.4,36.5) has 30969 bin [36.5,36.6) has 30446 bin [36.6,36.7) has 30660 bin [36.7,36.8) has 30852 bin [36.8,36.9) has 31270 bin [36.9,37.0) has 31373 bin [37.0,37.1) has 30745 bin [37.1,37.2) has 30677 bin [37.2,37.3) has 30658 bin [37.3,37.4) has 30998 bin [37.4,37.5) has 30978 bin [37.5,37.6) has 31082 bin [37.6,37.7) has 31433 bin [37.7,37.8) has 31485 bin [37.8,37.9) has 30783 bin [37.9,38.0) has 30322 bin [38.0,38.1) has 30675 bin [38.1,38.2) has 30359 bin [38.2,38.3) has 30765 bin [38.3,38.4) has 31303 bin [38.4,38.5) has 31611 bin [38.5,38.6) has 32384 bin [38.6,38.7) has 32766 bin [38.7,38.8) has 33576 bin [38.8,38.9) has 34518 bin [38.9,39.0) has 34752 bin [39.0,39.1) has 35313 bin [39.1,39.2) has 36169 bin [39.2,39.3) has 37088 bin [39.3,39.4) has 37759 bin [39.4,39.5) has 39034 bin [39.5,39.6) has 39414 bin [39.6,39.7) has 40328 bin [39.7,39.8) has 40428 bin [39.8,39.9) has 40767 bin [39.9,40.0) has 41578 bin [40.0,40.1) has 42628 bin [40.1,40.2) has 43471 bin [40.2,40.3) has 44066 bin [40.3,40.4) has 44935 bin [40.4,40.5) has 46485 bin [40.5,40.6) has 47229 bin [40.6,40.7) has 47289 bin [40.7,40.8) has 48530 bin [40.8,40.9) has 49276 bin [40.9,41.0) has 50414 bin [41.0,41.1) has 52095 bin [41.1,41.2) has 53144 bin [41.2,41.3) has 53419 bin [41.3,41.4) has 54858 bin [41.4,41.5) has 55885 bin [41.5,41.6) has 56897 bin [41.6,41.7) has 57114 bin [41.7,41.8) has 57500 bin [41.8,41.9) has 58051 bin [41.9,42.0) has 59010 bin [42.0,42.1) has 60455 bin [42.1,42.2) has 61121 bin [42.2,42.3) has 62477 bin [42.3,42.4) has 63493 bin [42.4,42.5) has 63678 bin [42.5,42.6) has 65053 bin [42.6,42.7) has 65810 bin [42.7,42.8) has 66630 bin [42.8,42.9) has 67451 bin [42.9,43.0) has 68281 bin [43.0,43.1) has 68611 bin [43.1,43.2) has 68119 bin [43.2,43.3) has 68334 bin [43.3,43.4) has 68675 bin [43.4,43.5) has 69038 bin [43.5,43.6) has 68657 bin [43.6,43.7) has 69669 bin [43.7,43.8) has 69430 bin [43.8,43.9) has 68784 bin [43.9,44.0) has 69499 bin [44.0,44.1) has 68638 bin [44.1,44.2) has 69162 bin [44.2,44.3) has 67457 bin [44.3,44.4) has 66870 bin [44.4,44.5) has 65435 bin [44.5,44.6) has 65221 bin [44.6,44.7) has 64059 bin [44.7,44.8) has 62427 bin [44.8,44.9) has 62071 bin [44.9,45.0) has 61016 bin [45.0,45.1) has 58772 bin [45.1,45.2) has 57018 bin [45.2,45.3) has 55982 bin [45.3,45.4) has 54592 bin [45.4,45.5) has 53067 bin [45.5,45.6) has 51380 bin [45.6,45.7) has 50213 bin [45.7,45.8) has 48192 bin [45.8,45.9) has 46350 bin [45.9,46.0) has 44491 bin [46.0,46.1) has 42258 bin [46.1,46.2) has 41077 bin [46.2,46.3) has 39026 bin [46.3,46.4) has 37549 bin [46.4,46.5) has 35650 bin [46.5,46.6) has 33652 bin [46.6,46.7) has 32037 bin [46.7,46.8) has 30064 bin [46.8,46.9) has 28377 bin [46.9,47.0) has 26417 bin [47.0,47.1) has 24295 bin [47.1,47.2) has 22952 bin [47.2,47.3) has 21061 bin [47.3,47.4) has 19804 bin [47.4,47.5) has 18321 bin [47.5,47.6) has 16640 bin [47.6,47.7) has 15739 bin [47.7,47.8) has 14819 bin [47.8,47.9) has 13426 bin [47.9,48.0) has 12487 bin [48.0,48.1) has 11410 bin [48.1,48.2) has 10569 bin [48.2,48.3) has 9589 bin [48.3,48.4) has 8914 bin [48.4,48.5) has 8036 bin [48.5,48.6) has 7386 bin [48.6,48.7) has 6643 bin [48.7,48.8) has 5883 bin [48.8,48.9) has 5365 bin [48.9,49.0) has 4778 bin [49.0,49.1) has 4245 bin [49.1,49.2) has 3803 bin [49.2,49.3) has 3271 bin [49.3,49.4) has 2991 bin [49.4,49.5) has 2599 bin [49.5,49.6) has 2259 bin [49.6,49.7) has 1997 bin [49.7,49.8) has 1734 bin [49.8,49.9) has 1451 bin [49.9,50.0) has 1308 bin [50.0,50.1) has 1119 bin [50.1,50.2) has 913 bin [50.2,50.3) has 847 bin [50.3,50.4) has 738 bin [50.4,50.5) has 672 bin [50.5,50.6) has 519 bin [50.6,50.7) has 407 bin [50.7,50.8) has 336 bin [50.8,50.9) has 290 bin [50.9,51.0) has 245 bin [51.0,51.1) has 197 bin [51.1,51.2) has 163 bin [51.2,51.3) has 126 bin [51.3,51.4) has 90 bin [51.4,51.5) has 72 bin [51.5,51.6) has 48 bin [51.6,51.7) has 40 bin [51.7,51.8) has 32 bin [51.8,51.9) has 17 bin [51.9,52.0) has 7 bin [52.0,52.1) has 5 bin [52.1,52.2) has 5 bin [52.2,52.3) has 1 bin [52.3,52.4) has 2 average z coordinate 30.6 for 44665795 element(s) point source id histogram with bin size 1.000000 bin 82 has 10375039 bin 83 has 19938086 bin 205 has 14352670 average point source id 121.97055232085313 for 44665795 element(s)